11732864

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 27503280

約数和(自身を除く): 15770416

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 641, 704, 832, 1144, 1282, 1408, 1664, 2288, 2564, 4576, 5128, 7051, 8333, 9152, 10256, 14102, 16666, 18304, 20512, 28204, 33332, 41024, 56408, 66664, 82048, 91663, 112816, 133328, 183326, 225632, 266656, 366652, 451264, 533312, 733304, 902528, 1066624, 1466608, 2933216, 5866432, 11732864]

約数ペア:

[(1, 11732864), (2, 5866432), (4, 2933216), (8, 1466608), (11, 1066624), (13, 902528), (16, 733304), (22, 533312), (26, 451264), (32, 366652), (44, 266656), (52, 225632), (64, 183326), (88, 133328), (104, 112816), (128, 91663), (143, 82048), (176, 66664), (208, 56408), (286, 41024), (352, 33332), (416, 28204), (572, 20512), (641, 18304), (704, 16666), (832, 14102), (1144, 10256), (1282, 9152), (1408, 8333), (1664, 7051), (2288, 5128), (2564, 4576)]